<html>
	<body>
		<ul>
			<li><a href="#" onclick="alert('hello')">show alert</a></li>
			<li><a href="#" onclick="confirm('Are you sure?')">show confirmation</a></li>
			<li><a href="#" onclick="prompt('Input new name')">show prompt</a></li>
			<li><a href="#" onclick="alert('A message\nwith  multiple spaces')">show alert with multiple spaces</a></li>
		</ul>
	</body>
</html>
